[hotfix] Update flink-connector-parent to 1.1.0, add support Flink 1.20-SNAPSHOT

Author: snuyanzin

.github/workflows/push_pr.yml

@@ -25,11 +25,11 @@ jobs:
   compile_and_test:
     strategy:
       matrix:
+        flink: [ 1.19-SNAPSHOT, 1.20-SNAPSHOT ]
+        jdk: [ '8, 11, 17, 21' ]
         include:
           - flink: 1.18-SNAPSHOT
             jdk: '8, 11, 17'
-          - flink: 1.19-SNAPSHOT
-            jdk: '8, 11, 17, 21'
 
     uses: apache/flink-connector-shared-utils/.github/workflows/ci.yml@ci_utils
     with:

.github/workflows/weekly.yml

@@ -34,6 +34,10 @@ jobs:
           flink: 1.19-SNAPSHOT,
           jdk: '8, 11, 17, 21',
           branch: main
+        }, {
+          flink: 1.20-SNAPSHOT,
+          jdk: '8, 11, 17, 21',
+          branch: main
         }, {
           flink: 1.18.0,
           jdk: '8, 11, 17',

pom.xml

@@ -22,7 +22,7 @@ under the License.
     <parent>
         <groupId>org.apache.flink</groupId>
         <artifactId>flink-connector-parent</artifactId>
-        <version>1.0.0</version>
+        <version>1.1.0</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
@@ -66,6 +66,7 @@ under the License.
         <!-- These 2 properties should be removed together with upgrade of flink-connector-parent to 1.1.x -->
         <flink.surefire.baseArgLine>-XX:+UseG1GC -Xms256m -XX:+IgnoreUnrecognizedVMOptions ${surefire.module.config}</flink.surefire.baseArgLine>
         <surefire.module.config/>
+        <spotless.skip>false</spotless.skip>
     </properties>
 
     <dependencies>
@@ -426,5 +427,32 @@ under the License.
                 <artifactId>directory-maven-plugin</artifactId>
             </plugin>
         </plugins>
+
+        <pluginManagement>
+            <plugins>
+                <plugin>
+                    <groupId>com.diffplug.spotless</groupId>
+                    <artifactId>spotless-maven-plugin</artifactId>
+                    <configuration>
+                        <skip>${spotless.skip}</skip>
+                    </configuration>
+                </plugin>
+            </plugins>
+        </pluginManagement>
     </build>
+
+    <profiles>
+        <profile>
+            <id>java21</id>
+            <activation>
+                <jdk>[21,)</jdk>
+            </activation>
+            <properties>
+                <!-- Current google format does not run on Java 21.
+                     Don't upgrade it in this profile because it formats code differently.
+                     Re-evaluate once support for Java 8 is dropped. -->
+                <spotless.skip>true</spotless.skip>
+            </properties>
+        </profile>
+    </profiles>
 </project>